CN212218262U

CN212218262U - Y-shaped stop valve supporting device

Info

Publication number: CN212218262U
Application number: CN202020554744.9U
Authority: CN
Inventors: 洪金水
Original assignee: Zhejiang Dayang Valve Co ltd
Current assignee: Zhejiang Dayang Valve Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-25
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a Y type stop valve strutting arrangement, including placing the board, the bilateral symmetry of placing the board bottom is provided with the expansion plate, and is two sets of the bottom in the expansion plate outside is all overlapped and is equipped with the lagging, and is two sets of the inside bottom of lagging all is provided with first spring, and is two sets of the intermediate position department that the lagging is close to one side each other is provided with the slide bar, the bilateral symmetry cover in the slide bar outside is equipped with the second spring, and is two sets of one side that the second spring is close to each other all is provided with the pocket, and is two sets of the top of pocket all articulates there is first hinge bar. The utility model discloses the device carries out dual fixed through Y type stop valve, has improved the security when Y type stop valve is placed, improves the stability of stop valve, is difficult for appearing rocking and the phenomenon that drops, is provided with the structure that carries out the support to Y type stop valve simultaneously, can be so that the stop valve further improves the security, adapts to the stop valve of different diameters simultaneously, strong adaptability.

Description

Y-shaped stop valve supporting device

Technical Field

The utility model relates to a strutting arrangement technical field specifically is a Y type stop valve strutting arrangement.

Background

The stop valve, also called stop valve, is the most widely used valve, it is popular because the friction between the sealing surfaces is small in the opening and closing process, it is durable, the opening height is not large, it is easy to manufacture, it is convenient to maintain, it is not only suitable for middle and low pressure, but also suitable for high pressure, the closing principle of the stop valve is that the valve lever pressure is relied on to make the sealing surface of the valve clack and the sealing surface of the valve seat tightly joint, and the medium circulation is prevented.

In the field of valve manufacturing, when a product is detected, for example, nondestructive detection, dimension measurement and the like are performed on a valve body, a workpiece needs to be placed according to a certain method, in the existing method, a valve is fixed by stacking small materials such as wood piles, and the like, and the following problems can occur when the workpiece is supported by adopting the method:

1. when the existing method is used for supporting the stop valve, the long time is needed, the labor intensity is high, and time and labor are wasted.

2. The method has low fixing reliability on the workpiece, and the workpiece often falls down when being measured or placed, so that unnecessary safety problems such as damage to the valve body or injury to workers can be caused, and the safety factor is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a Y type stop valve strutting arrangement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a Y-shaped stop valve supporting device comprises a placing plate, wherein telescopic plates are symmetrically arranged on two sides of the bottom of the placing plate, sleeve plates are sleeved on the bottoms of the outer sides of two groups of telescopic plates, first springs are arranged at the bottoms of the inner parts of the two groups of sleeve plates, slide rods are arranged at the middle positions, close to one side, of the two groups of sleeve plates, second springs are symmetrically sleeved on two sides of the outer sides of the slide rods, sleeve blocks are arranged on one sides, close to one side, of the two groups of second springs, first hinge rods are hinged to the tops of the two groups of sleeve blocks, through grooves are arranged at the bottoms of the front ends of the two groups of first hinge rods, limiting shafts are arranged in the two groups of through grooves in a sliding mode, fixing plates are arranged at two ends of the two groups of limiting shafts, first sliding grooves are symmetrically arranged on two sides of the top of the placing plate, and, two sets of the inside of first spout is all run through at the top of first hinge bar, and is two sets of the top of the positive one end of first hinge bar all articulates there is the connecting rod, and is two sets of one side that the connecting rod is close to each other all is provided with the grip block, and is two sets of the intermediate position department of the positive one end of connecting rod all articulates there is the second hinge bar, and is two sets of the bottom of second hinge bar all articulates each other with placing the board, the intermediate position department at slide bar top is provided with the pivot, the bottom in the pivot outside is provided with changes the handle, the top of pivot is provided with the carousel, the non-centre of a circle department symmetry at carousel top articulates there is the third hinge pole, and is two sets of circular shape one side is kept away from at the third hinge pole top and articulates there is the supporting rod, the inside of second.

Preferably, the supporting component includes first backup pad, second backup pad, activity groove, fourth hinge bar, slider and third spout, and is two sets of first backup pad is located the both sides of placing the board top, and is two sets of the intermediate position department that first backup pad is close to one side bottom each other has seted up the activity groove, and is two sets of the both ends symmetry at first backup pad top articulates there is the second backup pad, and is two sets of the third spout, four sets of have been seted up to the one end that the second backup pad was kept away from each other all to slide in the third spout and be provided with the slider, and is two sets of the one end that the slider was kept away from each other all articulates there is the fourth.

Preferably, the top of the fourth hinge rod far away from one end of the second support plate is provided with a bolt, and the bolt is in threaded connection with the sliding block.

Preferably, the clamping plate is of an arc-shaped structure, and a rubber pad is arranged on one side, close to the clamping rod, of the clamping plate.

Preferably, the bottom of the outer side of the rotating shaft is provided with a bearing, and the bottom of the bearing is fixedly connected with the top of the sliding rod.

Preferably, the outer side of the rotating handle is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that: this Y type stop valve strutting arrangement is through carrying out dual fixed to Y type stop valve, has improved the security when Y type stop valve is placed, improves the stability of stop valve, is difficult for appearing rocking and the phenomenon that drops, is provided with the structure that carries out the support to Y type stop valve simultaneously, can be so that the stop valve further improves the security, adapts to the stop valve of different diameters simultaneously, strong adaptability.

1. Through mutually supporting between first backup pad, second backup pad, movable groove, fourth hinge bar, slider and the third spout, can carry out the outrigger to Y type stop valve, improve the security of Y nature stop valve, can adjust the open angle of two sets of second backup pads simultaneously for can adapt to the Y type stop valve of different diameters.

2. Through the mutual cooperation between pivot, commentaries on classics handle, supporting rod third hinge pole and the carousel, can carry out the centre gripping to Y type stop valve, have a stable fixed to the Y type stop valve of placing, place and accidentally choose the injury that falls to personnel.

3. Through mutually supporting between second spring, pocket block, first articulated rod, logical groove, spacing axle, fixed plate, second articulated rod, connecting rod and the grip block, can carry out the centre gripping to it through the weight of Y nature stop valve self and fix, can so that when subsequently operating, provide safe operating environment, strengthen the security of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the support assembly of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. placing the plate; 2. a retractable plate; 3. sheathing; 4. a first spring; 5. a second spring; 6. sleeving blocks; 7. turning a handle; 8. a rotating shaft; 9. a slide bar; 10. a first hinge lever; 11. a through groove; 12. a limiting shaft; 13. a fixing plate; 14. a first chute; 15. a second chute; 16. a second hinge lever; 17. a connecting rod; 18. a first support plate; 19. a second support plate; 20. a clamping plate; 21. a movable groove; 22. a clamping rod; 23. a third hinge rod; 24. a turntable; 25. a fourth hinge lever; 26. a slider; 27. and a third chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a Y-shaped stop valve supporting device comprises a placing plate 1, wherein two sides of the bottom of the placing plate 1 are symmetrically provided with telescopic plates 2, the bottoms of the outer sides of two groups of telescopic plates 2 are respectively sleeved with a sleeve plate 3, the bottoms of the inner parts of the two groups of sleeve plates 3 are respectively provided with a first spring 4, a slide rod 9 is arranged at the middle position of one side, close to each other, of the two groups of sleeve plates 3, the two sides of the outer side of the slide rod 9 are respectively sleeved with a second spring 5, one side, close to each other, of the two groups of second springs 5 is respectively provided with a sleeve block 6, the top parts of the two groups of sleeve blocks 6 are respectively hinged with a first hinge rod 10, the bottoms of the front ends of the two groups of first hinge rods 10 are respectively provided with a through groove 11, two groups of through grooves 11 are respectively provided with a limiting shaft 12 in a sliding manner, two ends of the two groups of limiting shafts, the tops of two groups of first hinge rods 10 all penetrate through the interior of a first sliding groove 14, the tops of the front ends of the two groups of first hinge rods 10 are all hinged with connecting rods 17, one sides of the two groups of connecting rods 17, which are close to each other, are all provided with clamping plates 20 for primarily clamping a Y-shaped stop valve, the middle positions of the front ends of the two groups of connecting rods 17 are all hinged with second hinge rods 16, the bottoms of the two groups of second hinge rods 16 are all hinged with a placing plate 1, the middle position of the top of a sliding rod 9 is provided with a rotating shaft 8, the bottom of the outer side of the rotating shaft 8 is provided with a rotating handle 7, the top of the rotating shaft 8 is provided with a rotating disc 24, non-circle center positions at the top of the rotating disc 24 are symmetrically hinged with third hinge rods 23, one side, far away from the circular shape, of the tops of the two groups of third hinge rods 23 is, and the Y-shaped stop valve is supported in an auxiliary manner.

In this embodiment, the supporting component includes first supporting plates 18, second supporting plates 19, movable grooves 21, fourth hinged rods 25, sliding blocks 26 and third sliding grooves 27, two groups of first supporting plates 18 are located at two sides of the top of the placing plate 1, the movable grooves 21 are disposed at the middle positions of the two groups of first supporting plates 18 close to the bottom of one side, the second supporting plates 19 are symmetrically hinged at two ends of the top of the two groups of first supporting plates 18, the third sliding grooves 27 are disposed at the ends of the two groups of second supporting plates 19 far away from each other, the sliding blocks 26 are slidably disposed in the four groups of third sliding grooves 27, the fourth hinged rods 25 are hinged at the ends of the two groups of sliding blocks 26 far away from each other to support the Y-shaped stop valve, bolts are disposed at the top of the ends of the fourth hinged rods 25 far away from the second supporting plates 19, and are connected with the sliding blocks 26 through threads, so as to fix the opening, grip block 20 is the arc structure, and one side that grip block 20 is close to one side supporting rod 22 is provided with the rubber pad, and the increase friction for it is more stable to Y type stop valve centre gripping, and the bottom in the 8 outsides of pivot is provided with the bearing, and the top fixed connection of bearing bottom and slide bar 9, makes pivot 8 can rotate, changes the outside of 7 to be provided with anti-skidding line, the operating personnel's of being convenient for rotation.

The working principle is as follows: firstly, place the position between two sets of grip blocks 20 with Y type stop valve, make the supporting rod 22 be located the inside of Y type stop valve, place when Y type stop valve is placing on placing board 1, the weight of Y type stop valve will place board 1 and press down, make and place board 1 and drive expansion plate 2 and slide downwards in the inside of lagging 3, place board 1 and drive spacing axle 12 through fixed plate 13 and pass through the inside downstream of groove 11, spacing axle 12 drives two sets of cover blocks 6 through two sets of first articulated mast 10 and keeps away from the direction removal each other, first articulated mast 10 drives two sets of connecting rods 17 and is close to each other under the effect of second articulated mast 16 this moment, thereby drive two sets of grip blocks 20 and be close to each other and carry out preliminary fixed centre gripping to Y type stop valve.

Then, the rotating shaft 8 is rotated through the rotating handle 7, the rotating shaft 8 drives the rotating disc 24 to rotate, the rotating disc 24 drives the two groups of third hinge rods 23 to rotate, and the third hinge rods 23 move in opposite directions under the action of the second sliding grooves 15 until the two groups of clamping rods 22 are close to and release the inner side walls of the Y-shaped stop valves until the Y-shaped stop valves are clamped.

Finally, according to the diameter of the Y-shaped stop valve, the opening angle between the two groups of second supporting plates 19 is adjusted, the bolts are unscrewed, the sliding blocks 26 are released from fixation, then the two groups of second supporting plates 19 are unfolded to form proper angles, the sliding blocks 26 slide in the third sliding grooves 27 due to the second supporting plates 19, the fourth hinge rods 25 rotate along with the sliding blocks 26, the sliding blocks 26 are fixed through the bolts, and the Y-shaped stop valve is supported.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a Y type stop valve strutting arrangement, is including placing board (1), its characterized in that: the novel bearing is characterized in that two sides of the bottom of the placing plate (1) are symmetrically provided with telescopic plates (2), the bottoms of the outer sides of the two groups of telescopic plates (2) are respectively provided with a sleeve plate (3), the bottoms of the inner parts of the two groups of sleeve plates (3) are respectively provided with a first spring (4), the middle positions of the two groups of sleeve plates (3) close to one side are respectively provided with a slide bar (9), the two sides of the outer side of the slide bar (9) are respectively and symmetrically provided with a second spring (5), one side of the two groups of second springs (5) close to each other is respectively provided with a sleeve block (6), the tops of the two groups of sleeve blocks (6) are respectively hinged with a first hinge rod (10), the bottoms of the front ends of the two groups of first hinge rods (10) are respectively provided with a through groove (11), the inner parts of the two groups of through grooves (11) are respectively, the two sides of the top of the placing plate (1) are symmetrically provided with first sliding grooves (14), the middle position of the top of the placing plate (1) is provided with a second sliding groove (15), the tops of two groups of first hinged rods (10) all penetrate through the inside of the first sliding grooves (14), the tops of the front ends of the two groups of first hinged rods (10) are all hinged with connecting rods (17), one sides of the two groups of connecting rods (17) close to each other are all provided with clamping plates (20), the middle position of the front ends of the two groups of connecting rods (17) is all hinged with a second hinged rod (16), the bottoms of the two groups of second hinged rods (16) are all hinged with the placing plate (1), the middle position of the top of the sliding rod (9) is provided with a rotating shaft (8), the bottom of the outer side of the rotating shaft (8) is provided with a rotating handle (7), the top of the rotating shaft (8) is, the non-circle center department symmetry at carousel (24) top articulates there is third hinge pole (23), and is two sets of circular shape one side is kept away from at third hinge pole (23) top articulates there is supporting rod (22), the inside of second spout (15) is run through at the top of supporting rod (22), the bilateral symmetry at placing board (1) top is provided with supporting component.

2. The Y-type stop valve support device according to claim 1, wherein: the supporting component comprises a first supporting plate (18), a second supporting plate (19), a movable groove (21), a fourth hinged rod (25), a sliding block (26) and a third sliding groove (27), the first supporting plate (18) is located on two sides of the top of the placing plate (1) and is two in group, the movable groove (21) and the second supporting plate (18) are arranged at the middle position close to the bottom of one side, the movable groove (21) and the second supporting plate (19) are two in group, the two ends of the top of the first supporting plate (18) are symmetrically hinged to the second supporting plate (19) and the second supporting plate (19) is arranged at one end far away from each other, the third sliding groove (27) and the fourth sliding groove (27) are arranged in a sliding mode and are provided with the sliding block (26) and the sliding block (26) is arranged.

3. The Y-type stop valve support device according to claim 2, wherein: the top of one end, far away from the second supporting plate (19), of the fourth hinge rod (25) is provided with a bolt, and the bolt is connected with the sliding block (26) through threads.

4. The Y-type stop valve support device according to claim 1, wherein: the clamping plate (20) is of an arc-shaped structure, and a rubber pad is arranged on one side, close to the clamping plate (20), of the clamping rod (22).

5. The Y-type stop valve support device according to claim 1, wherein: the bottom of the outer side of the rotating shaft (8) is provided with a bearing, and the bottom of the bearing is fixedly connected with the top of the sliding rod (9).

6. The Y-type stop valve support device according to claim 1, wherein: the outer side of the rotating handle (7) is provided with anti-skid grains.